/* ─── TOKENS ──────────────────────────────────────────── */
  :root {
    --ground:   #120F0A;
    --surface:  #1E1810;
    --muted:    #9A8B6A;
    --muted-strong: #BEB09A;
    --text:     #E0D8C8;
    --signal:   #D12B0A;
    --annotation-fg: rgba(196, 184, 160, 0.92);
    --grid-line-1: rgba(224, 216, 200, 0.03);
    --grid-line-2: rgba(224, 216, 200, 0.06);
    --hairline: rgba(110, 96, 68, 0.3);
    --hairline-faint: rgba(110, 96, 68, 0.12);
    --engage-divider: rgba(138, 123, 90, 0.2);
    --tension-side-bg: rgba(30, 24, 16, 0.4);
    --market-highlight-bg: rgba(209, 43, 10, 0.06);
    --market-highlight-border: rgba(209, 43, 10, 0.3);
    --cta-email-rule: rgba(209, 43, 10, 0.4);
    --svg-muted: #6E6044;
    --svg-surface: #1E1810;
    --svg-icon-stroke: #E0D8C8;
    --signal-soft: rgba(209, 43, 10, 0.08);
    --signal-soft-2: rgba(209, 43, 10, 0.15);

    --grid-minor: 20px;
    --grid-major: 100px;
    --section-pad: clamp(48px, 6vw, 80px);
    --content-max: 1120px;
  }

  html[data-theme="light"] {
    --ground:   #F2F0E8;
    --surface:  #E8E4DA;
    --muted:    #5C5852;
    --muted-strong: #3D3A34;
    --text:     #1A1814;
    --signal:   #C41E0A;
    --annotation-fg: rgba(55, 50, 44, 0.88);
    --grid-line-1: rgba(0, 0, 0, 0.055);
    --grid-line-2: rgba(0, 0, 0, 0.09);
    --hairline: rgba(0, 0, 0, 0.14);
    --hairline-faint: rgba(0, 0, 0, 0.08);
    --engage-divider: rgba(0, 0, 0, 0.1);
    --tension-side-bg: rgba(255, 255, 255, 0.55);
    --market-highlight-bg: rgba(196, 30, 10, 0.07);
    --market-highlight-border: rgba(196, 30, 10, 0.28);
    --cta-email-rule: rgba(196, 30, 10, 0.45);
    --svg-muted: #7A7268;
    --svg-surface: #F5F2EB;
    --svg-icon-stroke: #2A2622;
    --signal-soft: rgba(196, 30, 10, 0.1);
    --signal-soft-2: rgba(196, 30, 10, 0.18);
  }

  html { color-scheme: dark; }
  html[data-theme="light"] { color-scheme: light; }

  * { margin: 0; padding: 0; box-sizing: border-box; }

  html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--muted) var(--ground);
  }

  body {
    background: var(--ground);
    color: var(--text);
    transition: background-color 0.35s ease, color 0.25s ease;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 400;
    overflow-x: hidden;
    width: 100%;
    min-height: 100vh;
    cursor: none;
  }

  @media (pointer: coarse) {
    body { cursor: auto; }
    .cursor, .cursor-dot { display: none !important; }
  }

  /* ─── CUSTOM CURSOR ─────────────────────────────────── */
  .cursor {
    position: fixed;
    width: 12px; height: 12px;
    border: 1px solid var(--signal);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: transform 0.05s;
  }
  .cursor-dot {
    position: fixed;
    width: 3px; height: 3px;
    background: var(--signal);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
  }

  /* ─── BLUEPRINT GRID ────────────────────────────────── */
  .blueprint-grid {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
      linear-gradient(var(--grid-line-1) 1px, transparent 1px),
      linear-gradient(90deg, var(--grid-line-1) 1px, transparent 1px),
      linear-gradient(var(--grid-line-2) 1px, transparent 1px),
      linear-gradient(90deg, var(--grid-line-2) 1px, transparent 1px);
    background-size:
      var(--grid-minor) var(--grid-minor),
      var(--grid-minor) var(--grid-minor),
      var(--grid-major) var(--grid-major),
      var(--grid-major) var(--grid-major);
  }

  /* ─── TYPOGRAPHY ─────────────────────────────────────── */
  .voice-01 {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 300;
    font-style: normal;
    letter-spacing: -0.01em;
  }
  .voice-01-italic {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 300;
    font-style: italic;
    color: var(--signal);
  }
  .voice-02 {
    font-family: 'Crimson Text', serif;
    font-weight: 400;
  }

  /* ─── LAYOUT ─────────────────────────────────────────── */
  .section {
    position: relative;
    z-index: 1;
    padding: var(--section-pad) clamp(24px, 6vw, 100px);
  }
  .section-inner {
    max-width: var(--content-max);
    margin: 0 auto;
  }

  /* ─── CORNER MARKS (hero only) ──────────────────────── */
  .corner-mark {
    position: absolute;
    width: 24px; height: 24px;
    pointer-events: none;
  }
  .corner-mark::before,
  .corner-mark::after {
    content: '';
    position: absolute;
    background: var(--muted);
  }
  .corner-mark::before { width: 1px; height: 100%; left: 0; top: 0; }
  .corner-mark::after  { width: 100%; height: 1px; left: 0; top: 0; }
  .corner-mark.tl { top: 32px; left: 32px; }
  .corner-mark.tr { top: 32px; right: 32px; transform: scaleX(-1); }
  .corner-mark.bl { bottom: 32px; left: 32px; transform: scaleY(-1); }
  .corner-mark.br { bottom: 32px; right: 32px; transform: scale(-1); }

  /* ─── ANNOTATIONS ────────────────────────────────────── */
  .annotation {
    position: absolute;
    font-family: 'IBM Plex Mono', monospace;
    font-size: clamp(10px, 1.2vw, 11px);
    font-weight: 400;
    letter-spacing: 0.1em;
    color: var(--annotation-fg);
    text-transform: uppercase;
    pointer-events: none;
    line-height: 1.35;
  }

  /* ─── SIGNAL LINE ────────────────────────────────────── */
  .signal-rule {
    width: 48px;
    height: 2px;
    background: var(--signal);
    margin-bottom: 20px;
    flex-shrink: 0;
  }

  /* ─── SECTION LABEL ──────────────────────────────────── */
  .section-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: clamp(11px, 1.28vw, 12px);
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted-strong);
    margin-bottom: 16px;
  }

  /* ─── SECTION TITLES ─────────────────────────────────── */
  .section-title {
    font-size: clamp(30px, 3.6vw, 50px);
    line-height: 1.05;
    color: var(--text);
    margin-bottom: 14px;
  }
  .section-sub {
    font-family: 'Crimson Text', serif;
    font-size: clamp(17px, 1.3vw, 21px);
    font-weight: 400;
    color: var(--text);
    opacity: 0.65;
    margin-bottom: 32px;
    letter-spacing: 0.01em;
    line-height: 1.5;
    max-width: min(760px, 100%);
  }

  /* ─── DIVIDER ────────────────────────────────────────── */
  .h-rule {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, var(--muted) 0%, transparent 100%);
    opacity: 0.25;
  }

  /* ─── NAVBAR ──────────────────────────────────────────── */
  .site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    padding: 0 clamp(20px, 4vw, 48px);
    height: 56px;
    background: color-mix(in srgb, var(--ground) 95%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--hairline-faint);
    transition: background-color 0.35s ease;
  }
  .nav-brand {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--text);
    text-decoration: none;
    margin-right: auto;
  }
  .nav-brand i { font-style: italic; color: var(--signal); }
  .nav-links {
    display: flex;
    align-items: center;
    gap: 0;
    list-style: none;
  }
  .nav-links a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-strong);
    text-decoration: none;
    padding: 8px 14px;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--signal); }
  .nav-theme-toggle {
    width: 36px;
    height: 36px;
    border: 1px solid var(--muted);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
    padding: 0;
    margin-left: 12px;
    transition: border-color 0.2s, color 0.2s;
    font-family: inherit;
  }
  .nav-theme-toggle:hover {
    border-color: var(--signal);
    color: var(--signal);
  }

  /* Mobile hamburger */
  .nav-hamburger {
    display: none;
    width: 36px;
    height: 36px;
    border: 1px solid var(--muted);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    line-height: 1;
    padding: 0;
    margin-left: 12px;
    font-family: 'IBM Plex Mono', monospace;
  }
  .nav-hamburger:hover { border-color: var(--signal); color: var(--signal); }

  .nav-mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 199;
    background: color-mix(in srgb, var(--ground) 95%, transparent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
  }
  .nav-mobile-overlay.open { display: flex; }
  .nav-mobile-overlay a {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    text-decoration: none;
    padding: 12px 24px;
    transition: color 0.2s;
  }
  .nav-mobile-overlay a:hover { color: var(--signal); }

  /* ═══════════════════════════════════════════════════════
     HERO
     ═══════════════════════════════════════════════════════ */
  .hero {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(100px, 14vh, 180px) clamp(24px, 6vw, 100px) clamp(60px, 8vh, 120px);
  }
  .hero-inner {
    max-width: 720px;
    position: relative;
    z-index: 1;
  }
  .hero-brand {
    margin-bottom: 22px;
  }
  .hero-brand-logo {
    display: block;
    max-width: min(200px, 72vw);
    width: 100%;
    height: auto;
  }
  .hero-tagline {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    font-weight: 300;
    letter-spacing: 0.12em;
    color: var(--muted);
    margin: 10px 0 0;
    text-transform: lowercase;
  }
  /* Theme logos */
  .theme-logo--light { display: none; }
  html[data-theme="light"] .theme-logo--dark { display: none; }
  html[data-theme="light"] .theme-logo--light { display: block; }

  .hero-title {
    font-size: clamp(52px, 7.1vw, 100px);
    line-height: 1.0;
    color: var(--text);
    margin-bottom: 32px;
  }
  .hero-sub {
    font-family: 'Crimson Text', serif;
    font-size: clamp(19px, 2.25vw, 29px);
    color: var(--text);
    opacity: 0.8;
    max-width: 660px;
    line-height: 1.5;
    margin-bottom: 48px;
  }
  .hero-meta-line {
    font-size: clamp(11px, 1.45vw, 13px);
    letter-spacing: 0.08em;
    color: var(--muted);
    text-transform: uppercase;
    line-height: 1.5;
    max-width: 36em;
  }
  .hero-meta-sep {
    display: inline-block;
    width: 40px;
    height: 1px;
    background: var(--muted);
    vertical-align: middle;
    margin: 0 12px;
  }

  .hero-scroll-hint {
    position: absolute;
    bottom: clamp(24px, 4vh, 48px);
    left: clamp(24px, 6vw, 100px);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--muted);
    text-transform: uppercase;
    z-index: 1;
    animation: pulse-hint 2.5s ease-in-out infinite;
  }
  @keyframes pulse-hint {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 0.2; }
  }

  /* ═══════════════════════════════════════════════════════
     TWO-COL CARDS (problem)
     ═══════════════════════════════════════════════════════ */
  .two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    width: 100%;
  }
  .col-card {
    border: 1px solid var(--muted);
    padding: 24px;
    position: relative;
    opacity: 0.58;
  }
  .col-card.active-card {
    border-color: var(--signal);
    opacity: 1;
  }

  /* Paradigm shift animation */

  /* 1. Crossed card: starts bright, subtle flicker, dims */
  .two-col.animate .col-card.crossed {
    opacity: 1;
    border-color: var(--muted);
    animation: flicker-dim 2s ease 0.8s forwards;
  }
  @keyframes flicker-dim {
    0%   { opacity: 1; }
    15%  { opacity: 0.85; }
    22%  { opacity: 0.95; }
    35%  { opacity: 0.75; }
    42%  { opacity: 0.88; }
    55%  { opacity: 0.6; }
    65%  { opacity: 0.7; }
    78%  { opacity: 0.45; }
    88%  { opacity: 0.5; }
    100% { opacity: 0.25; }
  }

  /* 2. Rough X: visible after 2s */
  .col-card.crossed::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0;
    background:
      linear-gradient(
        to bottom right,
        transparent 46%, var(--signal) 46%, var(--signal) 47.5%, transparent 47.5%
      ),
      linear-gradient(
        to top right,
        transparent 46%, var(--signal) 46%, var(--signal) 47.5%, transparent 47.5%
      );
  }
  .two-col.animate .col-card.crossed::after {
    animation: show-x 0.4s ease 2s forwards;
  }
  @keyframes show-x {
    from { opacity: 0; }
    to   { opacity: 0.6; }
  }

  /* 3. Active card: strong glow at 2.1s */
  .two-col.animate .col-card.active-card {
    animation: glow-up 1.2s ease 2.1s forwards;
  }
  @keyframes glow-up {
    from { box-shadow: none; }
    to   { box-shadow: 0 0 40px var(--signal-soft-2), 0 0 80px var(--signal-soft), inset 0 0 32px var(--signal-soft); }
  }

  /* 4. fludd.ai wordmark badge at 3s */
  .col-card .card-fludd-badge {
    position: absolute;
    top: 16px;
    right: 20px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--text);
    opacity: 0;
    pointer-events: none;
  }
  .col-card .card-fludd-badge i {
    font-style: italic;
    color: var(--signal);
  }
  .two-col.animate .col-card.active-card .card-fludd-badge {
    animation: stamp 0.4s cubic-bezier(0.22, 0.68, 0.36, 1.2) 3s forwards;
  }
  @keyframes stamp {
    0%   { opacity: 0; transform: scale(3) rotate(-12deg); }
    50%  { opacity: 1; transform: scale(0.85) rotate(-7deg); }
    70%  { transform: scale(1.15) rotate(-7deg); }
    85%  { transform: scale(0.95) rotate(-7deg); }
    100% { opacity: 1; transform: scale(1) rotate(-7deg); }
  }
  .card-tag {
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 16px;
  }
  .card-title {
    font-family: 'Crimson Text', serif;
    font-size: 24px;
    color: var(--text);
    margin-bottom: 14px;
  }
  .card-row {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
    font-size: 15px;
    line-height: 1.6;
  }
  .card-row-label {
    color: var(--muted);
    min-width: 120px;
    flex-shrink: 0;
  }
  .card-row-val {
    color: var(--text);
    opacity: 0.85;
  }

  /* ═══════════════════════════════════════════════════════
     MARKET TABLE (positioning)
     ═══════════════════════════════════════════════════════ */
  .market-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
  }
  .market-table th {
    font-size: 12px;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 400;
    padding: 11px 16px;
    text-align: left;
    border-bottom: 1px solid var(--hairline);
  }
  .market-table th.center { text-align: center; }
  .market-table td {
    padding: 10px 16px;
    border-bottom: 1px solid var(--hairline-faint);
    color: var(--text);
    opacity: 0.78;
    vertical-align: middle;
  }
  .market-table td.check { text-align: center; font-size: 17px; }
  .market-table td.dash { text-align: center; color: var(--muted); font-size: 18px; }
  .market-table td.result { font-size: 14px; opacity: 0.6; line-height: 1.5; }
  .market-table tr.audai-row td {
    background-color: var(--market-highlight-bg);
    border-top: 1px solid var(--market-highlight-border);
    border-bottom: 1px solid var(--market-highlight-border);
    opacity: 1;
    font-weight: 400;
  }
  .market-table tr.audai-row td.result {
    font-size: 15px;
    font-weight: 500;
    opacity: 1;
    color: var(--signal);
  }
  .market-table .check-signal { color: var(--signal); font-size: 18px; }

  /* Animated row highlight */
  .market-table.animate tr.audai-row td {
    animation: row-glow 1.2s ease 0.6s forwards;
    background-color: transparent;
  }
  @keyframes row-glow {
    0%   { background-color: transparent; }
    40%  { background-color: var(--market-highlight-bg); }
    60%  { background-color: var(--signal-soft-2); }
    100% { background-color: var(--market-highlight-bg); }
  }
  .row-label {
    font-family: 'Crimson Text', serif;
    font-size: 18px;
    color: var(--text);
    opacity: 1 !important;
  }

  /* ═══════════════════════════════════════════════════════
     FLOW DIAGRAM (framework)
     ═══════════════════════════════════════════════════════ */
  .flow-diagram {
    display: flex;
    align-items: flex-start;
    gap: 0 14px;
    width: 100%;
  }
  .flow-node {
    flex: 1;
    padding: 0 28px 0 0;
    position: relative;
  }
  .flow-node:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 30px;
    right: 0;
    width: 28px;
    height: 9px;
    background: var(--muted);
    transform: translateY(-50%);
    clip-path: polygon(
      0 4px, 18px 4px, 18px 0, 28px 4.5px, 18px 9px, 18px 5px, 0 5px
    );
  }
  .flow-num {
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--muted);
    margin-bottom: 16px;
  }
  .flow-title {
    font-family: 'Crimson Text', serif;
    font-size: 19px;
    margin-bottom: 4px;
    color: var(--text);
  }
  .flow-subtitle {
    font-size: 10px;
    letter-spacing: 0.12em;
    color: var(--signal);
    text-transform: uppercase;
    margin-bottom: 12px;
  }
  .flow-body {
    font-size: 14px;
    line-height: 1.65;
    color: var(--text);
    opacity: 0.82;
    margin-bottom: 10px;
  }
  .flow-note {
    font-size: 12px;
    font-style: italic;
    color: var(--muted);
    line-height: 1.5;
  }
  .flow-node.pivot .flow-title { color: var(--signal); }
  .flow-node.pivot .flow-num { color: var(--signal); }

  /* ═══════════════════════════════════════════════════════
     VENN (team)
     ═══════════════════════════════════════════════════════ */
  .venn-container {
    display: flex;
    align-items: center;
    gap: 48px;
    width: 100%;
  }
  .venn-svg-wrap {
    flex-shrink: 0;
    width: 380px;
    height: 240px;
  }
  .venn-detail {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .venn-side-name {
    font-family: 'Crimson Text', serif;
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--text);
  }
  .venn-side-sub {
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  .venn-list {
    list-style: none;
    font-size: 16px;
    line-height: 1.8;
    color: var(--text);
    opacity: 0.85;
  }
  .venn-list li::before { content: '· '; color: var(--muted); }

  /* ─── BIO PROFILES ──────────────────────────────────── */
  .bio-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    width: 100%;
    margin-top: 16px;
  }
  .bio-card {}
  .bio-name {
    font-family: 'Crimson Text', serif;
    font-size: 19px;
    color: var(--text);
    margin-bottom: 4px;
  }
  .bio-role {
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 14px;
  }
  .bio-text {
    font-size: 14px;
    line-height: 1.65;
    color: var(--text);
    opacity: 0.85;
  }
  .bio-text p {
    margin-bottom: 10px;
  }
  .bio-text p:last-child {
    margin-bottom: 0;
  }
  .bio-closer {
    font-style: italic;
    color: var(--muted);
    opacity: 1;
  }

  /* ═══════════════════════════════════════════════════════
     CASE STUDY (KIWA)
     ═══════════════════════════════════════════════════════ */
  .kiwa-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    width: 100%;
    align-items: start;
  }
  .kiwa-box {
    border: 1px solid var(--surface);
    padding: 20px 24px;
    margin-bottom: 16px;
  }
  .kiwa-box-tag {
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 10px;
  }
  .kiwa-box-body {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    opacity: 0.85;
  }
  .kiwa-solution-item {
    display: flex;
    gap: 16px;
    margin-bottom: 14px;
    font-size: 16px;
    line-height: 1.6;
  }
  .kiwa-sol-num {
    color: var(--signal);
    flex-shrink: 0;
    font-weight: 500;
  }
  .kiwa-sol-text { color: var(--text); opacity: 0.8; }
  .kiwa-sol-em { font-weight: 500; color: var(--text); opacity: 1; }

  .impact-bar {
    background: var(--surface);
    border: 1px solid var(--hairline);
    border-left: 3px solid var(--signal);
    padding: 20px 28px;
    display: flex;
    gap: 48px;
    margin-top: 40px;
    width: 100%;
  }
  .impact-val {
    font-family: 'Cormorant Garamond', serif;
    font-size: 26px;
    color: var(--text);
    font-weight: 300;
    line-height: 1;
    margin-bottom: 4px;
  }
  .impact-label {
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--muted);
    text-transform: uppercase;
  }
  .impact-status {
    margin-left: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .status-dot {
    display: inline-block;
    width: 8px; height: 8px;
    background: var(--signal);
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%,100% { opacity: 1; }
    50% { opacity: 0.3; }
  }
  .status-text {
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--signal);
    text-transform: uppercase;
  }

  /* ═══════════════════════════════════════════════════════
     ENGAGEMENT PILLARS
     ═══════════════════════════════════════════════════════ */
  .engage-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
    width: 100%;
    border-top: 1px solid var(--hairline);
  }
  .engage-pillar {
    padding: 24px 24px;
    border-right: 1px solid var(--engage-divider);
  }
  .engage-pillar:last-child { border-right: none; }
  .engage-icon {
    font-size: 20px;
    margin-bottom: 12px;
    opacity: 0.6;
  }
  .engage-title {
    font-family: 'Crimson Text', serif;
    font-size: 17px;
    color: var(--text);
    margin-bottom: 8px;
  }
  .engage-body {
    font-size: 14px;
    line-height: 1.65;
    color: var(--text);
    opacity: 0.82;
  }

  /* ═══════════════════════════════════════════════════════
     CTA
     ═══════════════════════════════════════════════════════ */
  .cta-box {
    border: 1px solid var(--signal);
    padding: 40px 48px;
    width: 100%;
    position: relative;
  }
  .cta-box::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px;
    width: 40px; height: 40px;
    border-top: 2px solid var(--signal);
    border-left: 2px solid var(--signal);
  }
  .cta-box::after {
    content: '';
    position: absolute;
    bottom: -1px; right: -1px;
    width: 40px; height: 40px;
    border-bottom: 2px solid var(--signal);
    border-right: 2px solid var(--signal);
  }
  .cta-title {
    font-size: clamp(30px, 3.8vw, 50px);
    line-height: 1.05;
    margin-bottom: 18px;
  }
  .cta-body {
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    opacity: 0.82;
    margin-bottom: 24px;
  }
  .cta-next {
    font-family: 'Crimson Text', serif;
    font-size: 19px;
    color: var(--text);
    margin-bottom: 8px;
  }
  .cta-email {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    color: var(--signal);
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--cta-email-rule);
    display: inline-block;
    padding-bottom: 2px;
    text-decoration: none;
    transition: opacity 0.2s;
  }
  .cta-email-stamp {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.06em;
    padding-bottom: 4px;
    border-bottom-width: 2px;
    opacity: 0;
    transform: scale(1.15) rotate(-1.5deg);
    text-shadow:
      0 0 0.5px var(--signal),
      0.3px 0.3px 0 var(--signal);
  }
  .reveal.visible .cta-email-stamp {
    animation: stamp-land 1.4s cubic-bezier(0.22, 1, 0.36, 1) 0.4s forwards;
  }
  @keyframes stamp-land {
    0%   { opacity: 0; transform: scale(1.15) rotate(-1.5deg); }
    40%  { opacity: 1; transform: scale(0.98) rotate(0.4deg); }
    65%  { transform: scale(1.01) rotate(-0.2deg); }
    100% { opacity: 1; transform: scale(1) rotate(0deg); }
  }
  .cta-email:hover { opacity: 0.7; }
  .cta-meta {
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--muted);
    text-transform: none;
    margin-top: 32px;
  }

  /* ─── FOOTER ─────────────────────────────────────────── */
  .site-footer {
    position: relative;
    z-index: 1;
    padding: 40px clamp(24px, 6vw, 100px);
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--muted);
    text-align: center;
  }

  /* ─── COOKIE BANNER ─────────────────────────────────── */
  .cookie-banner {
    position: fixed;
    left: 24px;
    right: 24px;
    bottom: max(24px, env(safe-area-inset-bottom, 0px) + 24px);
    z-index: 240;
    display: flex;
    align-items: center;
    gap: 18px;
    width: min(920px, calc(100vw - 48px));
    margin: 0 auto;
    padding: 18px 20px;
    border-radius: 22px;
    background: color-mix(in srgb, var(--surface) 92%, var(--ground));
    color: var(--text);
    border: 1px solid color-mix(in srgb, var(--signal) 42%, var(--hairline));
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.24);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
  .cookie-banner.is-hidden {
    display: none;
  }
  .cookie-banner__icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 24px;
    background: color-mix(in srgb, var(--signal) 16%, transparent);
  }
  .cookie-banner__text {
    flex: 1;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    line-height: 1.5;
    color: rgba(224, 216, 200, 0.95);
  }
  .cookie-banner__text a {
    color: var(--signal);
    font-weight: 500;
    text-decoration: none;
  }
  .cookie-banner__actions {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .cookie-banner__ok {
    min-width: 78px;
    border: 0;
    border-radius: 10px;
    padding: 12px 20px;
    background: var(--signal);
    color: #F4F0E6;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
  }
  .cookie-banner__ok:hover,
  .cookie-banner__ok:focus-visible {
    filter: brightness(1.08);
    outline: none;
  }

  /* ═══════════════════════════════════════════════════════
     SCROLL ANIMATIONS
     ═══════════════════════════════════════════════════════ */
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1),
                transform 0.7s cubic-bezier(0.4,0,0.2,1);
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* ═══════════════════════════════════════════════════════
     RESPONSIVE: TABLET
     ═══════════════════════════════════════════════════════ */
  @media (max-width: 1024px) {
    .two-col { grid-template-columns: 1fr; gap: 20px; }
    .venn-container { flex-direction: column; gap: 32px; }
    .venn-svg-wrap { width: 280px; height: 160px; align-self: center; }
    .venn-svg-wrap svg { width: 100%; height: 100%; }
    .venn-detail { grid-template-columns: 1fr 1fr; }
    .bio-grid { grid-template-columns: 1fr; gap: 40px; }
    .kiwa-layout { grid-template-columns: 1fr; gap: 32px; }
    .kiwa-layout svg { width: 200px; height: 200px; justify-self: center; }
    .flow-diagram { flex-direction: column; gap: 24px; }
    .flow-node:not(:last-child)::after { display: none; }
    .flow-node { padding: 0; border-left: 2px solid var(--muted); padding-left: 20px; }
    .flow-node.pivot { border-left-color: var(--signal); }
    .engage-grid { grid-template-columns: 1fr; gap: 0; }
    .engage-pillar { border-right: none; border-bottom: 1px solid var(--engage-divider); padding: 24px 0; }
    .engage-pillar:last-child { border-bottom: none; }
    .impact-bar { flex-direction: column; gap: 20px; }
    .impact-status { margin-left: 0; }
    .market-table { font-size: 12px; }
    .market-table th,
    .market-table td { padding: 10px 12px; }
    .cta-box { padding: 40px 36px; }
    .corner-mark { display: none; }
  }

  /* ═══════════════════════════════════════════════════════
     RESPONSIVE: MOBILE
     ═══════════════════════════════════════════════════════ */
  @media (max-width: 600px) {
    :root { --section-pad: 64px; }
    .hero { padding: 120px 20px 60px; }
    .hero-title { font-size: clamp(40px, 8.8vw, 58px); }
    .section-title { font-size: clamp(30px, 6.8vw, 42px); }
    .section-sub { font-size: clamp(16px, 4.2vw, 19px); margin-bottom: 32px; }
    .hero-sub { font-size: clamp(17px, 4.1vw, 19px); }
    .hero-meta-sep { display: block; width: 48px; margin: 12px 0; }
    .venn-detail { grid-template-columns: 1fr; }
    .venn-svg-wrap { width: 220px; height: 130px; }
    .market-table th:nth-child(2),
    .market-table th:nth-child(3),
    .market-table th:nth-child(4),
    .market-table td:nth-child(2),
    .market-table td:nth-child(3),
    .market-table td:nth-child(4) { display: none; }
    .cta-box { padding: 28px 20px; }
    .cta-title { font-size: clamp(34px, 8.2vw, 48px); }
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    .card-row { flex-direction: column; gap: 4px; }
    .card-row-label { min-width: 0; }
    .cookie-banner {
      left: 12px;
      right: 12px;
      width: auto;
      padding: 16px;
      gap: 14px;
      border-radius: 18px;
      box-shadow: 10px 12px 0 rgba(0, 0, 0, 0.24);
    }
    .cookie-banner__icon {
      width: 36px;
      height: 36px;
      font-size: 20px;
    }
    .cookie-banner__text {
      font-size: 12px;
    }
    .cookie-banner__ok {
      min-width: 64px;
      padding: 10px 16px;
      font-size: 14px;
    }
  }